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Quest for the elements
Is anywhere a list of oxides that could be reduced only using heat in hydrogen atmosphere? |
26-2-2016 at 01:57
by: crystal grower |
Welcome to the wiki discussion forum
That's really weird, crystal structure doesn't show up too, even if it's exactly copied from wikiped ... |
25-2-2016 at 11:45
by: crystal grower |
Welcome to the wiki discussion forum
Ok I will look at it, but zts16 would probably help you more.
Send him U2U if he didn't notice prob ... |
25-2-2016 at 11:26
by: crystal grower |
Quest for the elements
Is there any readily available source of manganese metal?
I dont want to make thermite as it is ver ... |
25-2-2016 at 07:42
by: crystal grower |
Welcome to the wiki discussion forum
[rquote=439830&tid=65174&author=Mabus]Why doesn't all the data I write in the infobox show u ... |
25-2-2016 at 05:30
by: crystal grower |
Name that rock
No it isn't calcite because it doesn't react with HCl.
I'm not sure if it's barite, it looks like c ... |
25-2-2016 at 03:32
by: crystal grower |
Name that rock
[rquote=439825&tid=28664&author=diddi]
[/rquote]
What did u mark here? |
25-2-2016 at 01:01
by: crystal grower |
Making bismuth crystals, but they won't oxidize.
I'm not sure if it's this case but I was making bismuth crystals and results were really nice.But af ... |
25-2-2016 at 01:00
by: crystal grower |
Analcime, chabazite from mindat
That's really awesome.
link:
http://www.mindat.org/photo-160295.html
[Edited on 24-2-2016 by ... |
24-2-2016 at 07:00
by: crystal grower |
Filters and filter paper
I use lab grade papers just because I have them for free .
And this thread should probably be in " ... |
24-2-2016 at 06:52
by: crystal grower |
Name that rock
[rquote=439798&tid=28664&author=hyfalcon]In pic 1, is that a small selenite rose in the the ... |
24-2-2016 at 06:32
by: crystal grower |
Welcome to the wiki discussion forum
Thanks for answer.
I dont know why, but when I write caption at the | ImageName =... field it doesn ... |
23-2-2016 at 14:34
by: crystal grower |
Welcome to the wiki discussion forum
Could anyone explain me how to add some info under the image in the infobox?
Thanks. |
23-2-2016 at 13:09
by: crystal grower |
Name that rock
Thanks for answer.
I also thought that it is opal but I'm not 100% sure becouse opal isn't a common ... |
23-2-2016 at 06:57
by: crystal grower |
Name that rock
Hello do you have any idea what this stuff could be ?
it´s partially glassy and the rest is porous ... |
23-2-2016 at 04:03
by: crystal grower |
Chemicals for crystal growing
Another crystals of NiSO4 but this time they are more green than blue. Am I right that it´s heptahy ... |
23-2-2016 at 03:48
by: crystal grower |
Chemicals for crystal growing
[rquote=439639&tid=64907&author=The Volatile Chemist]Crystal grower, I don't have a picture ... |
23-2-2016 at 03:42
by: crystal grower |
Pretty Pictures (2)
hmmmm......
In fact I made this one a year ago and... now it seems i can´t make so pretty crysta ... |
22-2-2016 at 12:03
by: crystal grower |
Pretty Pictures (2)
Awesome pic of my bismuth crystal . |
22-2-2016 at 11:24
by: crystal grower |
Pretty Pictures (2)
Thanks for super procedure.
|
22-2-2016 at 03:15
by: crystal grower |
Ore identification
Maybe this should be in " Name that rock topic."
http://www.sciencemadness.org/talk/viewthread.php? ... |
21-2-2016 at 23:35
by: crystal grower |
SM Moderators
Many thanks. Keep up the excelent work.
By the way what are the requirements of becoming moderator ... |
21-2-2016 at 13:16
by: crystal grower |
ScienceMadness: the Next Generation?
Great idea, keep up the excelent work.
I would be willing to help with something if I can.
[Edited ... |
21-2-2016 at 13:08
by: crystal grower |
Windows XP use
Does it mean that browsing Smadness with firefox + windows XP will work properly?
|
21-2-2016 at 12:56
by: crystal grower |
Chemicals for crystal growing
[rquote=439500&tid=64907&author=Deathunter88][rquote=439492&tid=64907&author=crystal ... |
21-2-2016 at 09:04
by: crystal grower |
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